We keep hearing whispers of October snow in North Dakota. Our friends with the Bismarck Bubble recently shared a weather model (again, not a forecast, but rather a model) from the ECMWF, also known as the European model, of a potential snow event for North Dakota. Their bold bet, if we don't see snow from this mid-October snow chance, expect another snow potential by week 3 of the month. (SEE ALSO: The 11 Biggest Redneck Towns in North Dakota)Even the last week of the month, heading into Halloween, looks cold enough for snow in North Dakota. Rain moves in Saturday afternoon and night (possibly heavy) before temperatures crash on Sunday with high temperatures only in the upper 50s.